#if !defined(EA_2C7362B2_0B22_4168_8690_F9C7B76C343F__INCLUDED_)
#define EA_2C7362B2_0B22_4168_8690_F9C7B76C343F__INCLUDED_

class Subject;

class Obeserver
{

public:
	Obeserver(){}
	virtual ~Obeserver(){}
	virtual void update(Subject* sub) = 0;
};
#endif // !defined(EA_2C7362B2_0B22_4168_8690_F9C7B76C343F__INCLUDED_)

